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The new Ethereum EIP proposal targets the issue of staking inflation to prevent excessive growth in staking

The Ethereum community has submitted a new improvement proposal EIP "Tapered Issuance Burn," aimed at adjusting the ETH issuance mechanism to reduce the centralization and dilution risks brought about by excessively high staking ratios. The proposal points out that the ETH staking ratio exceeded one-third of the total supply in April 2026 and continues to grow.Under the current issuance curve, even if all ETH participates in staking, the staking yield will not be lower than approximately 1.5%, leading to a lack of a "closure mechanism" for staking incentives. This EIP proposes to destroy a portion of the theoretical rewards for validators in each epoch, with the destruction ratio increasing as the staking scale grows: when the staking rate reaches about 50%, the net staking yield will gradually drop to zero. The proposal believes that this mechanism can limit the continuous expansion of ETH supply, reduce the dilution pressure on holders, prevent excessive concentration of staking in custodial institutions and staking service providers, and maintain ETH's attributes as a neutral asset and a store of value.According to the design, under the tapered issuance mechanism, the ETH issuance will peak when the staking rate is around 20%, with an annual issuance rate of about 0.5%, and will drop to zero when the staking rate reaches 50%. Combined with the EIP-1559 and Blob fee destruction mechanisms, ETH supply may more frequently enter a deflationary state in the future. The authors of the proposal state that this plan is not aimed at individual stakers but rather corrects the long-term dilution issues brought about by the current issuance curve, allowing staking yields to ultimately be determined by market risk premiums rather than fixed algorithmic incentives.

BitGo CEO deposits 100 BTC to challenge Anthropic: testing whether AI can crack multi-signature custody

Bitgo CEO Mike Belshe deposited 100 BTC into a public Bitcoin address, valued at approximately $6.3 million at the time, and invited the Claude model under Anthropic to attempt to transfer the funds from that address. On-chain records show that the wallet received the funds on July 31, and the balance has not been transferred out.Anthropic previously disclosed that during 141,006 cybersecurity assessment runs, 3 incidents were found, with 6 assessment sessions involving 3 models unexpectedly interacting with real organizational systems. The relevant models include Claude Opus 4.7, Claude Mythos 5, and an unpublished internal research model, due to configuration errors by third-party testing partner Irregular that caused the testing environment to connect to the internet.Anthropic stated that Claude Opus 4.7 identified a real website sharing the same name as a simulated company during one assessment, exploited weak passwords and exposed services to recover infrastructure credentials, and accessed a production database containing hundreds of records. The company claimed that the model was attempting to complete assigned tasks and was not actively breaking restrictions or pursuing independent goals. Belshe's challenge involved the Bitgo institutional custody platform, which uses multi-signature or multi-party computation technology to distribute signing authority across multiple independent keys. Anthropic has not publicly responded to this challenge.
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